Many changes are required to make scalable displays work correctly on
foldables. This first one is making sure that the correct number of
columns is used when calculating the used width for scalable grid. The
spaces around the workspace are not final yet.
Bug: 191879424
Test: manual
Change-Id: Idc41ed004580f1f86d8f9595d005abc72301b1e3
- Fixes bug where devices with scaled grids were not
getting the correct deivce padding.
- Also fix bug where device padding was invalid.
Added validation check when processing paddings to prevent
this from happening again.
Bug: 175329686
Test: manual, enable debug flag,
run and verify no crash from validation check
Change-Id: I35b019c40667c08de4fad95ac4b05b2d8f8a0e74
- Border spacing is the spacing between the cells.
- Workspace cell height is now fixed, and we allocate
all the "extra" space to three different variable height
areas.
* Built behind ENABLE_FOUR_COLUMNS flag because it hinders the
default grid.
Bug: 175329686
Test: - set border spacing to 0 and confirm matches prior layout
- test drag and drop still worked
- test reordering
- test widgets
- test folders
- test multiwindow
Change-Id: Ic6f3dff577d28ff214bda4b0a787ec7fd08c108b
